1. **Sensor Switch**: This solar lantern replacement attachment harnesses solar energy to power itself. It automatically turns on at night and off during the day or in dark environments, conserving energy and extending battery life. 2. **EcoFriendly Bright**: Equipped with a lithium battery, these solar light attachments provide up to 10 hours of illumination in summer and 5 hours in winter. They deliver efficient, bright, and energysaving solarpowered lighting. 3. **Easy to Use**: Powered by a 1.2V/600mAh rechargeable battery, this solar replacement attachment charges via sunlight, reducing pollution and energy consumption. After 8 hours of charging, it operates for up to 10 hours. Safe and simple to install. 4. **Weatherproof Design**: Enjoy reliable solar replacement lights for lanterns in any weather. Resistant to rain and moisture, this durable product enhances your garden's beauty yearround.